A - Human Necessities – 47 – K
Patent
A - Human Necessities
47
K
219/36
A47K 10/22 (2006.01) A47K 10/38 (2006.01)
Patent
CA 1096821
ABSTRACT OF THE DISCLOSURE In combination a rigid non-flexible walled container and a roll of substrate therein, the roll comprising a pre- folded web, cross perforated to provide tearable sheets there- from, the container comprising at least a pair of end wall members interconnected by at least one further wall member to thereby enclose the roll, and an aperture in at least one of the end wall members for use in dispensing the roll from the container, the aperture including means for use in severing the substrate, the roll including a pair of end faces and a pheripheral surface extending therebetween, the end faces being adjacent respectively the end wall members, the roll further including a bore extending between the end faces along the central axis upon which the roll is wound, the central axis of the bore being substantially coincident with the central axis of the aperture, the roll being adapted to be unwound from the bore through the aperture, the further wall abutting at least portions of the peripheral surface flattening the roll and deforming the peripheral surface and accordingly the bore such that the peripheral surface and the bore are elliptically shaped when viewed in a cross-section taken normal to the length of the bore, the cross-section being substantially uniform throughout the length of the bore whereby the unwinding of the roll from the bore is not inhibited, and the spacing of the cross- perforations lengthwise of the web and spacing of the end faces one to another are such that unwinding of the roll from the bore is not inhibited, a method is also disclosed, based on the aforementioned combination.
320372
Specialities Mackay Inc. (les)/mackay Specialties Inc.
Swabey Ogilvy Renault
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